DK3450745T3 - Method for operating a wind turbine yaw unit - Google Patents

Method for operating a wind turbine yaw unit Download PDF

Info

Publication number
DK3450745T3
DK3450745T3 DK17189234.2T DK17189234T DK3450745T3 DK 3450745 T3 DK3450745 T3 DK 3450745T3 DK 17189234 T DK17189234 T DK 17189234T DK 3450745 T3 DK3450745 T3 DK 3450745T3
Authority
DK
Denmark
Prior art keywords
operating
wind turbine
turbine yaw
yaw unit
unit
Prior art date
Application number
DK17189234.2T
Other languages
Danish (da)
Inventor
Taus Wind-Larsen
Arthur Pecher
Original Assignee
Siemens Gamesa Renewable Energy As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Gamesa Renewable Energy As filed Critical Siemens Gamesa Renewable Energy As
Application granted granted Critical
Publication of DK3450745T3 publication Critical patent/DK3450745T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/04—Automatic control; Regulation
    • F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/403—Transmission of power through the shape of the drive components
    • F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/80—Diagnostics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/60—Control system actuates through
    • F05B2270/602—Control system actuates through electrical actuators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
DK17189234.2T 2017-09-04 2017-09-04 Method for operating a wind turbine yaw unit DK3450745T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17189234.2A EP3450745B1 (en) 2017-09-04 2017-09-04 Method of operating a wind turbine yaw assembly

Publications (1)

Publication Number Publication Date
DK3450745T3 true DK3450745T3 (en) 2020-08-31

Family

ID=59772519

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17189234.2T DK3450745T3 (en) 2017-09-04 2017-09-04 Method for operating a wind turbine yaw unit

Country Status (5)

Country Link
US (1) US10634119B2 (en)
EP (1) EP3450745B1 (en)
CN (1) CN109424497B (en)
DK (1) DK3450745T3 (en)
ES (1) ES2812277T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3880955B1 (en) * 2018-11-15 2023-04-19 Vestas Wind Systems A/S A yaw arrangement for a multirotor wind turbine
JP7413007B2 (en) * 2019-12-25 2024-01-15 ナブテスコ株式会社 Wind turbine drive control device, wind turbine drive device control method, and program
JP2021174114A (en) * 2020-04-21 2021-11-01 ナブテスコ株式会社 State monitoring device and state monitoring method

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1571334A1 (en) * 2004-03-04 2005-09-07 Gamesa Eolica, S.A. (Sociedad Unipersonal) Wind turbine yawing system and yawing process
JP5551875B2 (en) * 2007-02-05 2014-07-16 住友重機械工業株式会社 Power transmission device and manufacturing method thereof
JP5284872B2 (en) * 2009-05-22 2013-09-11 株式会社日立製作所 Horizontal axis windmill
CN101936263B (en) * 2009-06-30 2014-11-12 维斯塔斯风力***集团公司 A wind turbine with improved yaw control
EP2345749B1 (en) * 2010-01-14 2015-12-02 Siemens Aktiengesellschaft Gear assembly and wind turbine
JP5562274B2 (en) 2010-03-12 2014-07-30 Ｎｔｎ株式会社 Wear detection device, wind power generation apparatus including the same, and wear detection method
EP2588751B1 (en) * 2010-06-29 2019-08-07 Vestas Wind Systems A/S Rotational positioning system in a wind turbine
DE102011101140A1 (en) * 2011-05-11 2012-11-15 Robert Bosch Gmbh Gearbox for wind turbine installed in offshore wind farm, has transmission component having several gear teeth with different radioactivity marks
US10202964B2 (en) * 2011-07-04 2019-02-12 Vestas Wind Systems A/S Method of yawing a rotor of a wind turbine
EP2708738A1 (en) 2012-09-12 2014-03-19 Alstom Wind, S.L.U. Wind turbine
CN104884791B (en) * 2012-11-09 2017-11-21 维斯塔斯风力***有限公司 Wind turbine yawing control system
EP2837818B1 (en) * 2013-08-13 2018-12-05 Siemens Aktiengesellschaft Wind turbine with yaw bearing lifting device
JP6138012B2 (en) 2013-09-27 2017-05-31 住友重機械工業株式会社 Yaw drive system for wind power generation equipment
JP2016011590A (en) * 2014-06-27 2016-01-21 ナブテスコ株式会社 Rotation drive mechanism for windmill
WO2016062315A2 (en) * 2014-10-24 2016-04-28 Vestas Wind Systems A/S Repairing a gear part in a wind turbine
US9951818B2 (en) * 2015-05-13 2018-04-24 Wind Solutions, LLC. Wind turbine yaw bearing pre-load
EP3414454B1 (en) * 2016-02-12 2020-08-12 Vestas Wind Systems A/S Improvements relating to a yaw sensor for a wind turbine
DK3379077T3 (en) * 2017-03-21 2020-02-03 Nordex Energy Gmbh TURNING CONNECTION TO A WIND ENERGY INSTALLATION AND TOOTHING TO A TURNING CONNECTION
US10876517B2 (en) * 2017-12-22 2020-12-29 Wind Solutions, Llc Slew ring repair and damage prevention
US11060503B2 (en) * 2018-03-13 2021-07-13 Wind Solutions, Llc Yaw pad engagement features

Also Published As

Publication number Publication date
ES2812277T3 (en) 2021-03-16
US20190072074A1 (en) 2019-03-07
CN109424497B (en) 2020-10-23
US10634119B2 (en) 2020-04-28
EP3450745B1 (en) 2020-07-01
EP3450745A1 (en) 2019-03-06
CN109424497A (en) 2019-03-05

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